老舊內(nèi)河船舶的實(shí)船測繪方法和應(yīng)用

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摘    要：本文主要講述一些早期的內(nèi)河營運(yùn)船舶由于原始圖紙資料遺失，在修船和年檢或特檢中需要補(bǔ)充提交圖紙，其繪圖依據(jù)主要通過現(xiàn)場測量取得。本文總結(jié)了兩種環(huán)境下的測量方法及步驟，以及操作過程中應(yīng)注意的事項(xiàng)，為送審及修船項(xiàng)目提供參考。

關(guān)鍵詞：測量；讀數(shù)；繪圖；方法；環(huán)境

中圖分類號：U672.3                                  文獻(xiàn)標(biāo)識碼：A

Surveying & Mapping Method and Application of Old Inland River Real Ship

LI Maolin，  LI Guosong

（ Zhongshan Jinhui Ship Repair & Building Factory Co.， Ltd.，  Zhongshan 528400 ）

Abstract： This text mainly explains that some early old inland river vessels need to submit supplementary drawings in the process of annual or special inspection due to the loss of original drawings. The drawing basis is mainly obtained through on-site measurement. This article mainly summarizes the two kinds of environment measurement steps and methods， and attention should be paid to the matters during the operation process. All this would provide reference for similar ship repair projects.

Key words： measurement;  readings;  drawings;  method;  environment

1    概述

我廠近年來多次遇到一些營運(yùn)中的早期內(nèi)河船舶的修理項(xiàng)目， 由于原設(shè)計(jì)建造圖紙資料缺失，需要補(bǔ)回提供缺失的圖紙資料，只能進(jìn)行現(xiàn)場實(shí)船測量， 然后根據(jù)測量數(shù)據(jù)繪制出線型圖、基本結(jié)構(gòu)圖、橫剖面圖、總布置圖等以及必要的送審計(jì)算。（剩余3493字）